VOICED : EEUU comienza a aplicar vacunas contra el covid-19 de Pfizer a ninos de 5 a 11 anos

The video discusses the initiation of COVID-19 vaccination for children aged 5 to 11 in the US. The CDC and FDA have approved the Pfizer-BioNTech vaccine for this age group. The first doses were administered in Connecticut, marking a step towards normalcy for families. The vaccine is given in two doses of 10 micrograms each, showing a 90.7% efficacy in preventing symptomatic COVID-19. Vaccination is expected to reduce school closures and transmission rates.

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